Samsung sm-g130hn galaxy young 2

The network is unknown.

Sold as spares or repairs, no returns 

The phone says network unlock pin, hence it cannot be further checked. 

The condition of the phone is ok, other than this does show signs of use with marks and scratches. The back cover is broken.

You are buying only the phone and nothing else, the phone has been checked to the best of my ability but still could have other faults.